JPH02125561U - - Google Patents
Info
- Publication number
- JPH02125561U JPH02125561U JP3261989U JP3261989U JPH02125561U JP H02125561 U JPH02125561 U JP H02125561U JP 3261989 U JP3261989 U JP 3261989U JP 3261989 U JP3261989 U JP 3261989U JP H02125561 U JPH02125561 U JP H02125561U
- Authority
- JP
- Japan
- Prior art keywords
- coupler
- end bracket
- yoke
- waterproof
- waterproof grommet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 2
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
Description
図面は、本考案に係るモータにおける通電用カ
プラの防水取付け構造の実施例を示したものであ
つて、第１図はモータの断面図、第２図はエンド
ブラケツトの背面図、第３図はエンドブラケツト
部の断面図、第４図はカプラの平面図、第５図は
カプラの断面図、第６図はカプラ取付け部の平面
図、第７図は同上斜視図、第８図は同上分解斜視
図、第９図はエンドブラケツトの背面図、第１０
図は防水グロメツトの断面図である。
図中、１はモータ、２はヨーク、３はエンドブ
ラケツト、７はカプラ、７ａは細首部、７ｄは嵌
合部、８は刷子ホルダ、８ｇは突起、１０は防水
グロメツトである。
The drawings show an embodiment of the waterproof mounting structure for the current-carrying coupler in the motor according to the present invention, in which Fig. 1 is a sectional view of the motor, Fig. 2 is a rear view of the end bracket, and Fig. 3 is a sectional view of the motor. 4 is a plan view of the coupler, 5 is a sectional view of the coupler, 6 is a plan view of the coupler mounting section, 7 is a perspective view of the same as above, and 8 is an exploded view of the above. A perspective view, Figure 9 is a rear view of the end bracket, Figure 10.
The figure is a sectional view of a waterproof grommet. In the figure, 1 is a motor, 2 is a yoke, 3 is an end bracket, 7 is a coupler, 7a is a narrow neck portion, 7d is a fitting portion, 8 is a brush holder, 8g is a protrusion, and 10 is a waterproof grommet.
補正 平１．４．２０
実用新案登録請求の範囲を次のように補正する
。Amendment April 20, 2001 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
ヨーク開口端側を塞ぐエンドブラケツトに、ヨ
ークと対向する側が開口した凹溝状のカプラ取付
け部を形成し、該カプラ取付け部に通電用のカプ
ラの細首部をエンドブラケツトの内外に挿通する
よう取付けて成るモータにおいて、前記カプラ細
首部を、ヨークと対向する側が凹溝状に開口した
防水グロメツトのカプラ挿通部に内外挿通するよ
う嵌合する一方、防水グロメツトは、外周面部を
前記エンドブラケツトのカプラ取付け部の内外に
挿通するよう嵌合して、カプラとエンドブラケツ
トとの間を防水グロメツトを介して防水し、また
カプラ細首部および防水グロメツトのヨーク開口
端縁に対向する部位はシーリング剤を用いて防水
すると共に、カプラのエンドブラケツトから突出
する外側部と、エンドブラケツトに組み込まれる
刷子ホルダの外周面部とに、防水グロメツトの外
側周面を押えて外側方に広がる方向への変形を規
制する変形規制部をそれぞれ形成したことを特徴
とするモータにおける通電用カプラの防水取付け
構造。[Claim for Utility Model Registration] An end bracket that closes the open end of the yoke is provided with a concave groove-shaped coupler mounting portion that is open on the side facing the yoke, and the thin neck portion of the coupler for energization is attached to the coupler mounting portion as an end. In a motor that is installed so as to be inserted into the inside and outside of the bracket, the narrow coupler neck portion is fitted so as to be inserted into and out of the coupler insertion portion of a waterproof grommet whose side facing the yoke is opened in the form of a groove; The outer circumferential surface portion is fitted to the inside and outside of the coupler attachment portion of the end bracket, and the space between the coupler and the end bracket is waterproofed via a waterproof grommet, and the yoke opening edge of the coupler narrow neck portion and the waterproof grommet is fitted. The opposing parts are waterproofed using a sealant, and the outer part protruding from the end bracket of the coupler and the outer circumferential surface of the brush holder incorporated into the end bracket press the outer circumferential surface of the waterproof grommet and spread outward. A waterproof mounting structure for a current-carrying coupler in a motor, characterized in that a deformation regulating portion is formed for regulating deformation in the direction.
Claims (1)
ークと対向する側が開口した凹溝状のカプラ取付
け部を形成し、該カプラ取付け部に通電用のカプ
ラの細首部をエンドブラケツトの内外に挿通する
よう取付けて成るモータにおいて、前記カプラ細
首部を、ヨークと対向する側が凹溝状に開口した
防水グロメツトのカプラ挿通部に内外挿通するよ
う嵌合する一方、防水グロメツトは、外周面部を
前記エンドブラケツトのカプラ取付け部の内外に
挿通するよう嵌合して、カプラとエンドブラケツ
トとの間を防水グロメツトを介して防水し、また
カプラ首部および防水グロメツトのヨーク開口端
縁に対向する部位はシーリング剤を用いて防水す
ると共に、カプラのエンドブラケツトから突出す
る外側部と、エンドブラケツトに組み込まれる刷
子ホルダの外周面部とに、防水グロメツトの外側
周面を押えて外側方に広がる方向への変形を規制
する変形規制部をそれぞれ形成したことを特徴と
するモータにおける通電用カプラの防水取付け構
造。 An end bracket that closes the open end of the yoke is formed with a concave groove-shaped coupler mounting portion that is open on the side facing the yoke, and the narrow neck of the energizing coupler is inserted into the coupler mounting portion so as to be inserted into and out of the end bracket. In the motor, the narrow neck of the coupler is fitted into the coupler insertion portion of a waterproof grommet whose side facing the yoke is opened in the form of a recessed groove so as to be inserted into and inserted into the coupler insertion portion, while the outer peripheral surface of the waterproof grommet is inserted into the coupler insertion portion of the end bracket. The coupler is fitted so as to be inserted into and out of the mounting part, and the space between the coupler and the end bracket is waterproofed through the waterproof grommet. Also, the coupler neck and the part facing the yoke opening edge of the waterproof grommet are coated with a sealant. In addition to being waterproof, the outer portion of the coupler that protrudes from the end bracket and the outer circumferential surface of the brush holder that is incorporated into the end bracket have deformation controls that press the outer circumferential surface of the waterproof grommet and prevent it from deforming outward. What is claimed is: 1. A waterproof mounting structure for a current-carrying coupler in a motor, characterized in that each section is formed with a separate section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3261989U JPH0632765Y2 (en) | 1989-03-24 | 1989-03-24 | Waterproof mounting structure of energizing coupler in motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3261989U JPH0632765Y2 (en) | 1989-03-24 | 1989-03-24 | Waterproof mounting structure of energizing coupler in motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02125561U true JPH02125561U (en) | 1990-10-16 |
| JPH0632765Y2 JPH0632765Y2 (en) | 1994-08-24 |
Family
ID=31535686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3261989U Expired - Lifetime JPH0632765Y2 (en) | 1989-03-24 | 1989-03-24 | Waterproof mounting structure of energizing coupler in motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632765Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003009459A (en) * | 2001-06-25 | 2003-01-10 | Asmo Co Ltd | Motor waterproof structure |
-
1989
- 1989-03-24 JP JP3261989U patent/JPH0632765Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003009459A (en) * | 2001-06-25 | 2003-01-10 | Asmo Co Ltd | Motor waterproof structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632765Y2 (en) | 1994-08-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |